At a minimum, you should make this problem variable. For example, find the element at the ith row and jth column and define i and j in the test cases, which are passed along with the function.
Omit columns averages from a matrix
04 - Scalar Equations 3
Matlab Basics - Pick out parts of a vector
Matlab Basics II - Extract last 3 elements of a vector
Reverse a string
modulus of a number
first element of matrix
find the mean of all elements in a matrix
Find remainder when x is divided by 3
multiply an array by its position number
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